<template>
  <div>
    <el-table
      :data="tableData"
      border
      style="width: 100%">
      <el-table-column
        prop="id"
        label="编号"
        width="180">
      </el-table-column>
      <el-table-column
        prop="name"
        label="姓名"
        width="180">
      </el-table-column>
      <el-table-column
        prop="phone"
        label="电话"
        width="180">
      </el-table-column>
      <el-table-column
        prop="email"
        label="邮箱"
        width="180">
      </el-table-column>
      <el-table-column
        prop="address"
        label="地址"
        width="180">
      </el-table-column>
      <el-table-column
        prop="createTime"
        label="创建时间">
      </el-table-column>
    </el-table>

    <el-pagination
      background
      layout="prev, pager, next"
      :total=totals
      :current-page=currentPage
      :page-size=pageSize
      @current-change="changePage"
      align="left">
    </el-pagination>
  </div>
</template>

<script>
export default {
  name: 'Student',
  data () {
    return {
      totals: 0,
      currentPage: 1,
      pageSize: 5,
      tableData:[]
    }
  },
  methods: {
    changePage(cur){
      this.currentPage = cur;
      this.getStudents()
    },
    getStudents(){
      // 发送axios请求获取后端数据
      let par = {"pageSize":this.pageSize,"currentPage":this.currentPage}
      this.$http.post("/student/list",par)
        .then(result=>{
          this.tableData = result.data.rows
          this.totals = result.data.totals
        })
        .catch(result=>{
          console.log("请求失败");
        })
    }
  },
  mounted() {
    this.getStudents()
  }
}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
</style>
